I would look in to selling it to a custom builder. Maybe just go to the cue builders page and give a heads up. Idk, but unless someone wants it for their collection to keep in a display. I would think that it would be rebuilt into a tribute cue. Plus it has the rare extension. And the wedge butt cap. I'm no expert in any terms. But I would contact some builders that have done them before.
Anyway. Gl with that. Either way you got a piece of billiard history there. Also they are hard to put an exact date on I hear for some reason. Just FYI
Gl again. I'll buy it for 200 or trade u a 3142 plus 80 if ya want pm me. I don't really have any idea of how much it should go for.
You can also look in the billiard blue book of cues.